<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%--
  Created by IntelliJ IDEA.
  User: lzy
  Date: 2018/11/15
  Time: 15:33
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Employee List</title>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <%--
      web路径:
       -不以/开始的相对路径，找资源，以当前资源的路径为基准，经常容易出问题
       -以/开始的相对路径，找资源，以服务器路径为标准(http://localhost:3306),需要加上项目名http://localhost:3306/crud

    --%>
    <%--引入样式--%>
    <%
        pageContext.setAttribute("APP_PATH", request.getContextPath());
    %>
    <!-- Bootstrap -->
    <link href="${APP_PATH}/static/bootstrap-3.3.7-dist/css/bootstrap.min.css" rel="stylesheet">
    <%--jQuery--%>
    <script src="${APP_PATH}/static/jQuery/jquery.min-1.9.1.js"></script>
    <!-- Include all compiled plugins (below), or include individual files as needed -->
    <script src="${APP_PATH}/static/bootstrap-3.3.7-dist/js/bootstrap.min.js"></script>
</head>
<body>
<%--搭建显示页面--%>
<div class="container">
    <%--标题行--%>
    <div class="row">
        <div class="col-md-12">
            <h1>SSM-CRUD</h1>
        </div>
    </div>
    <%--按钮行--%>
    <div class="row">
        <div class="col-md-4 col-md-offset-8">
            <button type="button" class="btn btn-primary">
                <span class="glyphicon glyphicon-plus" aria-hidden="true"></span>
                新增
            </button>
            <button type="button" class="btn btn-danger">
                <span class="glyphicon glyphicon-trash" aria-hidden="true"></span>
                删除
            </button>
        </div>
    </div>
    <%--显示表格数据--%>
    <div class="row">
        <div class="col-md-12">
            <table class="table table-hover">
                <tr>
                    <th>Id</th>
                    <th>empName</th>
                    <th>gender</th>
                    <th>email</th>
                    <th>deptName</th>
                    <th>Operation</th>
                </tr>
                <c:forEach items="${pageInfo.list}" var="employee">
                    <tr>
                        <td>${employee.empId}</td>
                        <td>${employee.empName}</td>
                        <td>${employee.gender==0?'男':'女'}</td>
                        <td>${employee.email}</td>
                        <td>${employee.department.deptName}</td>
                        <td>
                            <button type="button" class="btn btn-primary btn-sm">
                                <span class="glyphicon glyphicon-pencil" aria-hidden="true"></span>
                                修改
                            </button>
                            <button type="button" class="btn btn-danger btn-sm">
                                <span class="glyphicon glyphicon-trash" aria-hidden="true"></span>
                                删除
                            </button>
                        </td>
                    </tr>
                </c:forEach>
            </table>
        </div>
    </div>
    <%--显示分页信息--%>
    <div class="row">
        <%--分页文字信息--%>
        <div class="col-md-6">
            当前第${pageInfo.pageNum}页,共${pageInfo.pages}页,总共${pageInfo.total}条记录
        </div>
        <%--分页条信息--%>
        <div class="col-md-6">
            <nav aria-label="Page navigation">
                <ul class="pagination">
                    <li><a href="${APP_PATH}/emps?pn=1">首页</a></li>

                    <c:if test="${pageInfo.hasPreviousPage}">
                        <li>
                            <a href="${APP_PATH}/emps?pn=${pageInfo.pageNum-1}" aria-label="Previous">
                                <span aria-hidden="true">&laquo;</span>
                            </a>
                        </li>
                    </c:if>

                    <c:forEach items="${pageInfo.navigatepageNums}" var="pn">
                        <c:if test="${pn == pageInfo.pageNum}">
                            <li class="active">
                                <a href="#">${pn}</a>
                            </li>
                        </c:if>
                        <c:if test="${pn != pageInfo.pageNum}">
                            <li>
                                <a href="${APP_PATH}/emps?pn=${pn}">${pn}</a>
                            </li>
                        </c:if>
                    </c:forEach>
                    <c:if test="${pageInfo.hasNextPage}">
                        <li>
                            <a href="${APP_PATH}/emps?pn=${pageInfo.pageNum+1}" aria-label="Next">
                                <span aria-hidden="true">&raquo;</span>
                            </a>
                        </li>
                    </c:if>
                    <li><a href="${APP_PATH}/emps?pn=${pageInfo.pages}">末页</a></li>
                </ul>
            </nav>
        </div>
    </div>
</div>
</body>
</html>
